NVIDIA RTX A2000 Mobile 8 GB vs AMD Radeon 630 Mobile
We compared two Mobile platform GPUs: 8GB VRAM RTX A2000 Mobile 8 GB and 2GB VRAM Radeon 630 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A2000 Mobile 8 GB 's Advantages
Released 1 years and 11 months late
Boost Clock has increased by 33% (1612MHz vs 1211MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 96.00GB/s)
2048 additional rendering cores
AMD Radeon 630 Mobile 's Advantages
Lower TDP (50W vs 95W)
Score
Benchmark
FP32 (float)
RTX A2000 Mobile 8 GB
+565%
8.253 TFLOPS
Radeon 630 Mobile
1.24 TFLOPS
Graphics Card
Apr 2021
Release Date
May 2019
Ampere-MW
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
1117 MHz
Base Clock
1082 MHz
1612 MHz
Boost Clock
1211 MHz
1750 MHz
Memory Clock
1500 MHz
Memory
8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
128bit
224.0GB/s
Bandwidth
96.00GB/s
Render Config
-
Compute Units
8
20
SM Count
-
2560
Shading Units
512
80
TMUs
32
48
ROPs
16
80
Tensor Cores
-
20
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
512 KB
-
-
-
Theoretical Performance
77.38 GPixel/s
Pixel Rate
19.38 GPixel/s
129.0 GTexel/s
Texture Rate
38.75 GTexel/s
8.253 TFLOPS
FP16 (half)
1240 GFLOPS
8.253 TFLOPS
FP32 (float)
1240 GFLOPS
129.0 GFLOPS
FP64 (double)
77.50 GFLOPS
Board Design
95W
TDP
50W
-
-
-
Portable Device Dependent
Outputs
1x DVI
1x HDMI 2.0b
1x DisplayPort 1.4a
None
Power Connectors
None
Graphics Processor
GA107
GPU Name
Polaris 23
-
GPU Variant
Polaris 23 MXL
Ampere
Architecture
GCN 4.0
Samsung
Foundry
GlobalFoundries
8 nm
Process Size
14 nm
8.7 billion
Transistors
2.2 billion
200 mm²
Die Size
103 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
8.6
CUDA
-
6.8
Shader Model
6.4
